Purchase Qty. Reference FOB Price
1,000-29,999 kg US$0.93
30,000+ kg US$0.92
Product Description
Plant Source Compound Amino Acid Powder 40% Fertilizer for Agriculture Organic Use Sulfuric Acid Type FAQ: 1.Q: Do you provide free samples for us to check quality firstly before placing an order ? A: Of course, you can get free sample and you just pay the shipping cost or arrange a ...